Global Patent Index - EP 3821118 B1

EP 3821118 B1 20231018 - METHOD FOR COATING AT LEAST ONE METALLIC COMPONENT

Title (en)

METHOD FOR COATING AT LEAST ONE METALLIC COMPONENT

Title (de)

VERFAHREN ZUM BESCHICHTEN WENIGSTENS EINES METALLISCHEN BAUTEILS

Title (fr)

PROCÉDÉ POUR REVÊTIR AU MOINS UNE PIÈCE MÉTALLIQUE

Publication

EP 3821118 B1 20231018 (DE)

Application

EP 19728975 A 20190605

Priority

  • DE 102018211649 A 20180712
  • EP 2019064638 W 20190605

Abstract (en)

[origin: WO2020011453A1] A method which is suitable for coating at least one metallic component, more particularly at least one nozzle body of an injection nozzle, wherein the method (100) takes place in a process chamber comprising an HiPIMS assembly and a plasma immersion implantation assembly operating with an ECR plasma source and comprises the method steps a) introducing (110) the at least one component into the vacuum chamber as a three-dimensional substrate, b) selecting (120) one of the assemblies according to a layer type currently to be formed, c) activating (130) the assembly selected to form a layer of a predetermined layer thickness, and d) optionally repeating method steps b) to c) until layers of various layer types are each formed on the component.

IPC 8 full level

C23C 16/26 (2006.01); C23C 14/02 (2006.01); C23C 14/06 (2006.01); C23C 14/34 (2006.01); C23C 14/35 (2006.01); C23C 14/50 (2006.01); C23C 16/511 (2006.01); H01J 37/32 (2006.01); H01J 37/34 (2006.01); F02M 61/16 (2006.01); F02M 61/18 (2006.01)

CPC (source: EP)

C23C 14/025 (2013.01); C23C 14/027 (2013.01); C23C 14/0641 (2013.01); C23C 14/345 (2013.01); C23C 14/3485 (2013.01); C23C 14/35 (2013.01); C23C 14/357 (2013.01); C23C 14/505 (2013.01); C23C 16/26 (2013.01); C23C 16/511 (2013.01); H01J 37/32412 (2013.01); H01J 37/32678 (2013.01); H01J 37/32779 (2013.01); H01J 37/3467 (2013.01); F02M 61/168 (2013.01); F02M 61/18 (2013.01); F02M 2200/9038 (2013.01)

Citation (examination)

JP 2018006300 A 20180111 - NISSAN MOTOR

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2020011453 A1 20200116; CN 112424466 A 20210226; CN 112424466 B 20230502; DE 102018211649 A1 20200116; EP 3821118 A1 20210519; EP 3821118 B1 20231018

DOCDB simple family (application)

EP 2019064638 W 20190605; CN 201980046678 A 20190605; DE 102018211649 A 20180712; EP 19728975 A 20190605